Record-breaking heat in southwestern Ontario
Temperatures are soaring in southern Ontario Thursday as the region is baking under a dome of high pressure.
The high has already surpassed the record of 28.4°C set back in 1986. As of 2 p.m. at the London, Ont. airport, the temperature reached 30.8°C.
The heat will continue Friday, with the potential for another record setting day; the forecast high is 31°C. The record for June 2 is 31.1°C and that was set back in 1944.
Along with the heat, there has also been limited rainfall in the area.
For the entire month of May, only 16 mm of rain was recorded at the London airport.
Typically in May, the area sees approximately 90 mm of rain for the entire month, so we are well below average.
However, a break is on the way with the chance for showers moving into the region as a weak backdoor cold front is forecasted to move through.
A cold front normally moves in from the north, northwest or west. The front moving into the area Friday night into Saturday is called a backdoor cold front as it will approach from the northeast. The wind will shift east, northeast Saturday and temperatures will dip back close to normal on Sunday.
If you are looking to beat the heat, all spray pads in London are open for the season, with the exception of the Lambeth Park spray pad. The waterpark and splash pad at East Park opens this weekend, and will be open on weekends through the month of June.
The city of London’s outdoor pools and wading pools will open July 1.
If you are heading to Lake Erie or Lake Huron, the water temperatures are still very cool this time of year, remaining close to 12°C. However, with the amount of solar loading that the lakes are getting, we should see that climb to more comfortable water temperatures in the coming weeks.
Here’s a look at the forecast:
Friday: Sunny. Becoming a mix of sun and cloud in the afternoon. Wind becoming northwest 30 km/h late in the afternoon. High 31.
Saturday: A mix of sun and cloud with 40 per cent chance of showers. High 28.
Sunday: Sunny. High 24.
Monday: A mix of sun and cloud with 30 per cent chance of showers. High 24.
Tuesday: A mix of sun and cloud. High 20.
CTVNews.ca Top Stories

U.S. judge rules Donald Trump defrauded banks, insurers while building real estate empire
A U.S. judge ruled Tuesday that Donald Trump committed fraud for years while building the real estate empire that catapulted him to fame and the White House, and he ordered some of the former president's companies removed from his control and dissolved.
Anthony Rota resigns as House Speaker amid condemnation for inviting Nazi veteran to Parliament
Anthony Rota has resigned from his prestigious position as Speaker of the House of Commons over his invitation to, and the House's subsequent recognition of, a man who fought for a Nazi unit during the Second World War. Now, Prime Minister Justin Trudeau is facing calls to apologize, and investigate.
Details leading up to Hardeep Singh Nijjar's death revealed
A long-time, close friend of Hardeep Singh Nijjar says the Sikh activist found a tracking device underneath his car before he was killed outside the Guru Nanak Sikh Gurdwara in June.
Hollywood writers strike declared over after boards vote to approve contract with studios
Hollywood's writers strike was declared over after nearly five months Tuesday night when board members from their union approved a contract agreement with studios, bringing the industry at least partly back from a historic halt in production.
Five workers picketing in UAW strike hit by vehicle outside Flint-area plant
About five people picketing in the United Auto Workers strike outside a Flint-area General Motors plant suffered minor injuries Tuesday when a vehicle leaving the plant struck them, police said.
ER doctor challenging 'toxic environment' in Ontario hospital after secret investigation based on unfounded murder allegation
After more than 30 years of caring for critically ill patients in emergency and intensive care, Dr. Scott Anderson is preparing to face off against the hospital where he works in London, Ont., in a case described as "unusual" by lawyers and potentially costly for Ontario taxpayers.
Canadian women's soccer team earns Olympic berth with win over Jamaica
The Canadian women's national soccer team has clinched a spot in the 2024 Paris Games after defeating Jamaica 4-1 on aggregate in Olympic qualifying.
Health Canada is recalling these smart plugs over an electric shock risk
Health Canada has issued a recall notice for certain smart plugs due to the risk of electric shock.
Is broadband essential, like water or electricity? New net neutrality effort makes the case
Landmark net neutrality rules rescinded under former President Donald Trump could return under a new push by U.S. Federal Communications Commission chair Jessica Rosenworcel. The rules would reclassify broadband access as an essential service on par with other utilities like water or power.